﻿using System;
using System.Data;
using System.Text;
using System.Data.SqlClient;
using DataLib.DBUtility;

namespace DataLib.DAL
{
	/// <summary>
	/// 数据访问类:Wrl
	/// </summary>
	public partial class Wrl
	{
		public Wrl()
		{}
		#region  BasicMethod

		/// <summary>
		/// 得到最大ID
		/// </summary>
		public int GetMaxId()
		{
		return DbHelperSQL.GetMaxID("id", "Wrl"); 
		}

		/// <summary>
		/// 是否存在该记录
		/// </summary>
		public bool Exists(int? id)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select count(1) from Wrl");
			strSql.Append(" where id=@id");
			SqlParameter[] parameters = {
					new SqlParameter("@id", SqlDbType.Int,4)
			};
			parameters[0].Value = id;

			return DbHelperSQL.Exists(strSql.ToString(),parameters);
		}


		/// <summary>
		/// 增加一条数据
		/// </summary>
		public int Add(DataLib.Model.Wrl model)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("insert into Wrl(");
			strSql.Append("loadnumid,cjoid,customid,costomercode,companyname,remark,goodstype,isLocak,operator,status)");
			strSql.Append(" values (");
			strSql.Append("@loadnumid,@cjoid,@customid,@costomercode,@companyname,@remark,@goodstype,@isLocak,@operator,@status)");
			strSql.Append(";select @@IDENTITY");
			SqlParameter[] parameters = {
					new SqlParameter("@loadnumid", SqlDbType.Int,4),
					new SqlParameter("@cjoid", SqlDbType.Int,4),
					new SqlParameter("@customid", SqlDbType.Int,4),
					new SqlParameter("@costomercode", SqlDbType.NVarChar,100),
					new SqlParameter("@companyname", SqlDbType.NVarChar,200),
					new SqlParameter("@remark", SqlDbType.NVarChar,300),
					new SqlParameter("@goodstype", SqlDbType.NVarChar,30),
					new SqlParameter("@isLocak", SqlDbType.Bit,1),
					new SqlParameter("@operator", SqlDbType.NVarChar,30),
					new SqlParameter("@status", SqlDbType.Int,4)};
			parameters[0].Value = model.loadnumid;
			parameters[1].Value = model.cjoid;
			parameters[2].Value = model.customid;
			parameters[3].Value = model.costomercode;
			parameters[4].Value = model.companyname;
			parameters[5].Value = model.remark;
			parameters[6].Value = model.goodstype;
			parameters[7].Value = model.isLocak;
			parameters[8].Value = model.Operator;
			parameters[9].Value = model.status;

			object obj = DbHelperSQL.GetSingle(strSql.ToString(),parameters);
			if (obj == null)
			{
				return 0;
			}
			else
			{
				return Convert.ToInt32(obj);
			}
		}
		/// <summary>
		/// 更新一条数据
		/// </summary>
		public bool Update(DataLib.Model.Wrl model)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("update Wrl set ");
			strSql.Append("loadnumid=@loadnumid,");
			strSql.Append("cjoid=@cjoid,");
			strSql.Append("customid=@customid,");
			strSql.Append("costomercode=@costomercode,");
			strSql.Append("companyname=@companyname,");
			strSql.Append("remark=@remark,");
			strSql.Append("goodstype=@goodstype,");
			strSql.Append("isLocak=@isLocak,");
			strSql.Append("operator=@operator,");
			strSql.Append("status=@status");
			strSql.Append(" where id=@id");
			SqlParameter[] parameters = {
					new SqlParameter("@loadnumid", SqlDbType.Int,4),
					new SqlParameter("@cjoid", SqlDbType.Int,4),
					new SqlParameter("@customid", SqlDbType.Int,4),
					new SqlParameter("@costomercode", SqlDbType.NVarChar,100),
					new SqlParameter("@companyname", SqlDbType.NVarChar,200),
					new SqlParameter("@remark", SqlDbType.NVarChar,300),
					new SqlParameter("@goodstype", SqlDbType.NVarChar,30),
					new SqlParameter("@isLocak", SqlDbType.Bit,1),
					new SqlParameter("@operator", SqlDbType.NVarChar,30),
					new SqlParameter("@status", SqlDbType.Int,4),
					new SqlParameter("@id", SqlDbType.Int,4)};
			parameters[0].Value = model.loadnumid;
			parameters[1].Value = model.cjoid;
			parameters[2].Value = model.customid;
			parameters[3].Value = model.costomercode;
			parameters[4].Value = model.companyname;
			parameters[5].Value = model.remark;
			parameters[6].Value = model.goodstype;
			parameters[7].Value = model.isLocak;
			parameters[8].Value = model.Operator;
			parameters[9].Value = model.status;
			parameters[10].Value = model.id;

			int rows=DbHelperSQL.ExecuteSql(strSql.ToString(),parameters);
			if (rows > 0)
			{
				return true;
			}
			else
			{
				return false;
			}
		}

		/// <summary>
		/// 删除一条数据
		/// </summary>
		public bool Delete(int? id)
		{
			
			StringBuilder strSql=new StringBuilder();
			strSql.Append("delete from Wrl ");
			strSql.Append(" where id=@id");
			SqlParameter[] parameters = {
					new SqlParameter("@id", SqlDbType.Int,4)
			};
			parameters[0].Value = id;

			int rows=DbHelperSQL.ExecuteSql(strSql.ToString(),parameters);
			if (rows > 0)
			{
				return true;
			}
			else
			{
				return false;
			}
		}
		/// <summary>
		/// 批量删除数据
		/// </summary>
		public bool DeleteList(string idlist )
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("delete from Wrl ");
			strSql.Append(" where id in ("+idlist + ")  ");
			int rows=DbHelperSQL.ExecuteSql(strSql.ToString());
			if (rows > 0)
			{
				return true;
			}
			else
			{
				return false;
			}
		}


		/// <summary>
		/// 得到一个对象实体
		/// </summary>
		public DataLib.Model.Wrl GetModel(int? id)
		{
			
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select  top 1 id,loadnumid,cjoid,customid,costomercode,companyname,remark,goodstype,isLocak,operator,status from Wrl ");
			strSql.Append(" where id=@id");
			SqlParameter[] parameters = {
					new SqlParameter("@id", SqlDbType.Int,4)
			};
			parameters[0].Value = id;

			DataLib.Model.Wrl model=new DataLib.Model.Wrl();
			DataSet ds=DbHelperSQL.Query(strSql.ToString(),parameters);
			if(ds.Tables[0].Rows.Count>0)
			{
				return DataRowToModel(ds.Tables[0].Rows[0]);
			}
			else
			{
				return null;
			}
		}


		/// <summary>
		/// 得到一个对象实体
		/// </summary>
		public DataLib.Model.Wrl DataRowToModel(DataRow row)
		{
			DataLib.Model.Wrl model=new DataLib.Model.Wrl();
			if (row != null)
			{
				if(row["id"]!=null && row["id"].ToString()!="")
				{
					model.id=int.Parse(row["id"].ToString());
				}
				if(row["loadnumid"]!=null && row["loadnumid"].ToString()!="")
				{
					model.loadnumid=int.Parse(row["loadnumid"].ToString());
				}
				if(row["cjoid"]!=null && row["cjoid"].ToString()!="")
				{
					model.cjoid=int.Parse(row["cjoid"].ToString());
				}
				if(row["customid"]!=null && row["customid"].ToString()!="")
				{
					model.customid=int.Parse(row["customid"].ToString());
				}
				if(row["costomercode"]!=null)
				{
					model.costomercode=row["costomercode"].ToString();
				}
				if(row["companyname"]!=null)
				{
					model.companyname=row["companyname"].ToString();
				}
				if(row["remark"]!=null)
				{
					model.remark=row["remark"].ToString();
				}
				if(row["goodstype"]!=null)
				{
					model.goodstype=row["goodstype"].ToString();
				}
				if(row["isLocak"]!=null && row["isLocak"].ToString()!="")
				{
					if((row["isLocak"].ToString()=="1")||(row["isLocak"].ToString().ToLower()=="true"))
					{
						model.isLocak=true;
					}
					else
					{
						model.isLocak=false;
					}
				}
				if(row["operator"]!=null)
				{
					model.Operator=row["operator"].ToString();
				}
				if(row["status"]!=null && row["status"].ToString()!="")
				{
					model.status=int.Parse(row["status"].ToString());
				}
			}
			return model;
		}

		/// <summary>
		/// 获得数据列表
		/// </summary>
		public DataSet GetList(string strWhere)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select id,loadnumid,cjoid,customid,costomercode,companyname,remark,goodstype,isLocak,operator,status ");
			strSql.Append(" FROM Wrl ");
			if(strWhere.Trim()!="")
			{
				strSql.Append(" where "+strWhere);
			}
			return DbHelperSQL.Query(strSql.ToString());
		}

		/// <summary>
		/// 获得前几行数据
		/// </summary>
		public DataSet GetList(int Top,string strWhere,string filedOrder)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select ");
			if(Top>0)
			{
				strSql.Append(" top "+Top.ToString());
			}
			strSql.Append(" id,loadnumid,cjoid,customid,costomercode,companyname,remark,goodstype,isLocak,operator,status ");
			strSql.Append(" FROM Wrl ");
			if(strWhere.Trim()!="")
			{
				strSql.Append(" where "+strWhere);
			}
			strSql.Append(" order by " + filedOrder);
			return DbHelperSQL.Query(strSql.ToString());
		}

		/// <summary>
		/// 获取记录总数
		/// </summary>
		public int GetRecordCount(string strWhere)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select count(1) FROM Wrl ");
			if(strWhere.Trim()!="")
			{
				strSql.Append(" where "+strWhere);
			}
			object obj = DbHelperSQL.GetSingle(strSql.ToString());
			if (obj == null)
			{
				return 0;
			}
			else
			{
				return Convert.ToInt32(obj);
			}
		}
		/// <summary>
		/// 分页获取数据列表
		/// </summary>
		public DataSet GetListByPage(string strWhere, string orderby, int startIndex, int endIndex)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("SELECT * FROM ( ");
			strSql.Append(" SELECT ROW_NUMBER() OVER (");
			if (!string.IsNullOrEmpty(orderby.Trim()))
			{
				strSql.Append("order by T." + orderby );
			}
			else
			{
				strSql.Append("order by T.id desc");
			}
			strSql.Append(")AS Row, T.*  from Wrl T ");
			if (!string.IsNullOrEmpty(strWhere.Trim()))
			{
				strSql.Append(" WHERE " + strWhere);
			}
			strSql.Append(" ) TT");
			strSql.AppendFormat(" WHERE TT.Row between {0} and {1}", startIndex, endIndex);
			return DbHelperSQL.Query(strSql.ToString());
		}

		/*
		/// <summary>
		/// 分页获取数据列表
		/// </summary>
		public DataSet GetList(int PageSize,int PageIndex,string strWhere)
		{
			SqlParameter[] parameters = {
					new SqlParameter("@tblName", SqlDbType.VarChar, 255),
					new SqlParameter("@fldName", SqlDbType.VarChar, 255),
					new SqlParameter("@PageSize", SqlDbType.Int),
					new SqlParameter("@PageIndex", SqlDbType.Int),
					new SqlParameter("@IsReCount", SqlDbType.Bit),
					new SqlParameter("@OrderType", SqlDbType.Bit),
					new SqlParameter("@strWhere", SqlDbType.VarChar,1000),
					};
			parameters[0].Value = "Wrl";
			parameters[1].Value = "id";
			parameters[2].Value = PageSize;
			parameters[3].Value = PageIndex;
			parameters[4].Value = 0;
			parameters[5].Value = 0;
			parameters[6].Value = strWhere;	
			return DbHelperSQL.RunProcedure("UP_GetRecordByPage",parameters,"ds");
		}*/

		#endregion  BasicMethod
		#region  ExtensionMethod

		#endregion  ExtensionMethod
	}
}

